Features:
1) High capacity battery, High efficiency output.
2) Intelligent MCU controller, monitoring various operating status.
3) Over current and short circuit protect.
4) Long battery lifespan, more than300~500 time recharge cycles.
5) All function operate by one button.
6) Auto power off, make better use of battery energy.
7) Suitable to IPHONE, PSP, MID, cellphone, MP3,GPS and similar devices.
8) Small size, light weight and portable.